baber/WOPTO huggingface dataset:
Patent SE-8701077-L (SE)
Inventor: APPELGREN C H
IPC: A61K9/50
Filed: 1987-03-16
Abstract: The present invention relates to a pharmaceutical composition in a multiple-unit dosage granular form comprising quinidine salt as a therapeutically active compound, and intended to be administered once per 24 hrs, whereby the composition releases quinidine salt in accordance with US Pharmacopea Standards (USP XXI, apparatus 2, 75 rpm) in an artificial gastric juice having pH 1.2 to an extent of less than 30% after 2 hrs of exposure; and releases according to the same Statndard in a phosphate buffer having pH 6.8 to an extent of more than 25%, but less than 90% after 3 hrs of exposure in said phosphate buffer, pH 6.8, (a total exposure of 5 hrs) and releases more than 60% after 8 hrs of exposure (a total of 10 hrs of exposure); and releases less than 100% after 4 hrs of exposure (a total of 6 hrs of exposure) in said phosphate buffer; and releases quinidine salt to an extent of more than 90% after 12 hrs of exposure (a total of 14 hrs of exposure) in said phosphate buffer.
Patent SE-8704175-L (SE)
Inventor: PERSSON S
IPC: F16L27/12
Filed: 1987-10-27
Abstract: The invention relates to a joint for connection of two tubes (1, 20) to each other, especially tubes of a relatively soft plastic material, the one tube (1) in its one end having a male part (2) and the other tube (20) in its one end having a female part (22), the male part (2) and the female part (22) being brought into engagement with each other. The male part (2) has externally at least two oblique shoulders of engagement (3, 4). The female part (22) has internally at least two oblique shoulders of engagement (23, 24). The oblique shoulders of engagement (3, 4) of the male part come into contact with the oblique shoulders of engagement (23, 24) of the female part (22) when one strives to pull the mounted tubes (1, 20) apart. The mounted tube joint allows a limited axial movability between the tubes (1, 20) by the fact that there are a cavity (40) and two gaps (41, 42). The tube joint has a very good resistance against separation by pulling and it is very resistant against bending load and compression.
Patent SE-8800919-L (SE)
Inventor: UEHARA T
IPC: C22C38/38
Filed: 1988-03-15
Abstract: The alloys of this invention illustrate good property on erosion resistance. The compositions of these alloys are C: more than 0.09 wt. % and less than 1.7 wt. %, Si: 2.5 wt. % or less, Mn: 10-25 wt. %, Cr: 6-20 wt. %, V: more than 4 wt. % and less than 7 wt. % , N: 0.1 wt. % or less, and Fe: the rest. Optional small content is Ni and /or Mo.
Patent SE-8801101-L (SE)
Inventor: TANABE A
IPC: G21C3/18
Filed: 1988-03-25
Abstract: The core of a light water reactor having a plurality of fuel arrangements, of which each has, for its part, a number of fuel rods, is designed in such a way that a fuel rod is provided with at least one intermediate region between fuel regions accommodated in a fuel rod sleeve. The intermediate region contains an extremely reduced component of nuclear material or essentially no fissionable material at all. At least two regions or layers having a high enrichment of fissionable nuclear material are formed by the intermediate regions in the axial direction of the reactor and specifically by means of the complete fuel arrangements of the light water reactor core.
Patent SE-8801656-L (SE)
Inventor: JARLSSON A
IPC: B60G9/02
Filed: 1988-05-03
Abstract: A device for controlling lateral forces acting on trailers' non-drive axles by utilizing two slewing brackets mounted with one on each side of the trailer chassis so as to control the non-driving axle of a trailer and cause that axle to move in the same direction as the direction being taken by the towing vehicle.
Patent SE-8902523-L (SE)
Inventor: WAHL G
IPC: B60T1/087
Filed: 1989-07-13
Abstract: In a power-transmission unit for variable-speed drive of machinery with hydro-dynamic speed-superposition of a differential gear a second torque converter is provided as a braking device. This increases the effectiveness of the unit by feedback of the superposed output onto the drive side. Particularly advantageous is the use of an oppposed-motion converter as brake converter for certain operating conditions or the combination of a with-motion converter and an opposed-motion converter in the unit. Furthermore, this makes an extension of the speed control range possible.
Patent SE-9001064-L (SE)
Inventor: WIKLUND R
IPC: G01B21/04
Filed: 1990-03-23
Abstract: The invention relates to an analogue sensor with sensing of the deviation from a normal position in at least two directions. The sensor has a ball 52 at the tip of a measuring stick 51, which is spring-mounted in such a manner that it can move essentially about a centre. It is the deviation of the tip as well as its normal position which are indicated. The stick has a sensing part 54, 55 located in a sensing unit in such a manner that the sensing part, in the event of external displacing action on the measurement tip in any direction, can be adjusted from a normal position essentially about a central point CM; CM' and can be returned to the normal position by a force arrangement 53. The adjustment from the normal position about the central point is indicated in order to provide a measure of the deviation. The sensor thus performs angle sensing for displacement force components on the sensor tip, which force components act in a plane which is at right angles to the axis of symmetry of the sensor. <IMAGE>
Patent SE-9002600-L (SE)
Inventor: KITAHARA S
IPC: C09K23/00
Filed: 1990-08-08
Abstract: An additive for improving the dispersibility of a particulate substance in an organic medium or a thermoplastic polymer, said additive comprising at least one compound selected from the group consisting of compounds having a 1,3-oxazine structure in the molecule, compounds having a >C= @< bond in the molecule and compounds having an oxazolinium ion in the molecule.
Patent SE-9002696-L (SE)
Title: Material support - has lift mechanism for stageless height adjustment of workpieces
Inventor: ANDERSSON K-AA
IPC: B25H1/00
Filed: 1990-08-20
Abstract: The material support consists of a foot, a frame in which a movable part runs, a trapezoidally threaded screw working in conjunction with a nut and first and second angle gearwheels. The angle gearwheels with the aid of a crank, stagelessly alter the height position of the movable part. To the movable part can be fitted in an easily exchangeable manner a roller support, a tube holder or a double roller support.
Patent SE-9002847-L (SE)
Inventor: MAWHINNEY D D
IPC: G01S13/32
Filed: 1990-09-06
Abstract: The device includes a radar antenna mounted at the inside end of an arm which can be horizontally inserted through the wall of the furnace above the loading surface, an electronic control and measuring unit placed outside the furnace, and one or two waveguides connecting the said antenna to the electronic unit through the arm. The waveguide or waveguides are duplicated by two reference waveguides of the same nature and of the same length but not connected to the said antenna systems in order to provide a forward and return path for a reference signal generated by the electronic unit and which remains correlated with the measurment signal to allow a better identification of the reflected signal.
Patent SE-9003245-L (SE)
Inventor: HINKKURI A
IPC: H02G7/00
Filed: 1990-10-11
Abstract: The invention concerns an arc shield to be used in connection with a conductor 1 which comprises an insulated conductor comprising at least one shield component 4 arranged in the vicinity of the fixing point of the conductor in electrical contact with the conductor 1, the mass of which is dimensioned to withstand the flash effect from the base point of the arc. In order to eliminate stripping of the conductor or the use of a special bare connection conductor, the shield according to the invention further comprises at least one electrode 5 made of an electrically conductive material and arranged in electrical contact with the conductor 1, which electrode is positioned at the fixing point of the conductor 1 or on a section of the conductor between the fixing point and the shield component 4. <IMAGE>
Patent SE-9302351-L (SE)
Inventor: VANHANEN ERKKI
IPC: C05F17/964
Filed: 1993-07-07
Abstract: The invention relates to a composter which comprises a lid 2, a bottom 3 and walls 4, which walls 4 have been formed from one or more wall elements 10 which contain insulating material. The wall elements 10 comprise an impermeable outer wall 10a and at least two heat insulating boards 15, 16 which are arranged alongside each other such that there is a free interstitial space 21 between the heat insulating boards 15, 16, which lie alongside each other, and a free airspace 20 between the outer heat insulating board 15 and the outer wall 10a. <IMAGE>
Patent SE-9302738-L (SE)
Inventor: BOENSTROEM BENGT
IPC: E01B9/68
Filed: 1993-08-25
Abstract: The present invention refers to a device (1) for force transfer between a rail (2) for a trackbound vehicle and a foundation (3). The device is provided such that at a certain predetermined elastic stroke a direct force transfer will simultaneously occur from the foot (2A) of the rail against a surface (5), which in its turn is laid up on a fixed part (6) which is applied on the foundation (3) or constitutes a part of this foundation, and via a movable part (7). Before this elastic stroke is made use of the force transfer merely occurs via the movable part (7) via resilient elements (8-10) to the bearing part (6), whereby the load on the movable part (7) in a definite way is limited no matter which dynamic stresses the rail (2) may receive from a trackbound vehicle wheel. The invention makes it possible to achieve safer mountings and among other things to solve the problem of diminishing noise and other disturbing sounds from trackbound vehicles.
Patent SE-9400086-L (SE)
Inventor: HIRVI JORMA
IPC: E05B21/00
Filed: 1994-01-14
Abstract: In a recodable lever tumbler lock such as used with a safety deposit box lock, a coding device (17) and a recoding pin of particular configuration are caused to interact with remaining components of the lock mechanism of more conventional instruction. When the lock is activated to its normal retracted position, one end of the coding device functions as a stop abutment and engages a waist portion on the recoding pin whereby another part of the coding device engages a hook means provided on the periphery of a dog (7) included in the lock, and the dog can be rotated only through about 150  DEG  with the ordinary key. When the lock is to be recoded so as to work with a different key, the lock is first activated to its locking mode with the door open, and the recoding pin is moved to a second end position by manual manipulation. In this second end position, the end (17e) of the coding device is prevented from entering a waist on the pin and therewith enables the dog to be rotated through 180  DEG and the key (5) to be replaced with a new key (6). At the end of this locking movement, the coding device is released from its engagement with the fences and recoding of the lock to the new key takes place and the coding device locks the fences (15) in their newly adopted positions. The recoding pin (21) is returned automatically to its normal position. <IMAGE>
Patent SE-9401235-L (SE)
Inventor: MANN BRIAN
IPC: B21D39/00
Filed: 1994-04-13
Abstract: Axially extending lobes extend radially from an internally threaded nut and form axial troughs that receive a respective axial cone mounted in the socket of a driver, the cones being rotatably driven against the lobes to apply a threading torque to the nut. At a predetermined torque, an axial outer radial end portion of the material forming the lobe is plastically deformed, but not sheared off, thereby allowing the socket to rotate and the cones to advance against the next respective lobe. The deformed lobe indicates to the user that the nut was properly torqued and the deformed material does not shear off thereby indicating that the nut had not been tampered with. To permit relaxation, a second torquing could be done at a later time.
Patent SE-9401784-L (SE)
Inventor: GOERANSSON JAN
IPC: B05C3/172
Filed: 1994-05-25
Abstract: The device applies an agent, eg adhesive or surface treatment agent, to one or both sides of a web of material, e.g, paper being conveyed continuously through or past a trough. The trough is provided with upper and lower tubular mouthpieces extending into the trough from its side and opening out in the trough centre. A receptacle is provided for collecting the agent dispensed from the mouthpieces. One or more coating devices (D) extend transversely over the receptacle for application of the agent.
Patent SE-9402383-L (SE)
Inventor: ANDERSSON BJOERN-OLOF
IPC: A62B18/02
Filed: 1994-07-05
Abstract: In order to secure a satisfactory intrapulmonary supply of a substance, such as an active substance, to the respiratory organs of a person wearing protective mask or the like, where at least the respiratory organs are separated from the ambient atmosphere, the protective mask (1) has been provided with a system (2) optimized for intrapulmonary supply of the substance. The system can be formed as a part of a protective mask and have a connection or constitute an integral part of the protective mask and be provided with an automatic shut-off valve or the like. In order to achieve an optimized intrapulmonary supply of an active substance it is required that the particle generating unit of the system generates particle of a size appropriate for the purpose, whereby for being optimally respirable it is required that the particles are smaller than 5-6 microns. A dose-dispensing device (5) can be provided to be able to supply the substance with automatic or manual regulation, whereby the dose rate can be adjusted by means of a handle or the like. With this kind of protective mask and an associated medication system it is also possible to supply medicine to persons having medication need and has to wear protective mask.
Patent SE-9501421-L (SE)
Inventor: HOLMQUIST ROLAND
IPC: A47B9/02
Filed: 1995-04-19
Abstract: Assembly consists of a frame (3) with a pair (5) of parallel link arms (5a,5b) rotatably connected at one end and located on a connecting component (7). The link arms are rotatably located on each side of the side pieces (8) arranged under a table plate (2). The side pieces are operatively connected with the table plate. The link arms are connected so that on height adjustment of the plate they execute a counter-directed rotary movement.
Patent SE-9501701-L (SE)
Inventor: PURANEN OLLI-PEKKA
IPC: H04B/
Filed: 1995-05-08
Abstract: The invention concerns a method for using a telephone device MS in a telephone device system, in which the telephone device MS when it is ready to function receives a signal on the control channel CC1 from a base station BS1 and examines the signal quality. The telephone device MS completes the reception on the control channel CC1 and performs a channel search to find a new control channel, when a particular criterion is fulfilled for the worsening of the signal received on the control channel CC1. When ready to function, the telephone device MS is further controlled in response to a received electricity economising order to switch repeatedly into the electricity economising condition and terminate the signal reception for a particular time, and upon expiration of the particular time to switch for another time to a new electricity economising order to receive the signal on the previous control channel CC1. According to the invention, other criteria are stated for the worsening of the control signal received on the control channel CC1, which are fulfilled prior to the aforesaid criterion, wherein when the other criteria are fulfilled the telephone device MS is made to perform the channel search during the contemplated electricity economising time. When the electricity economising time expires, the telephone device switches to receive on the control channel CC1, unless a new control channel CC2 has been found. The telephone device MS performs the channel search on the basis of certain criteria periodically during the times devoted to electricity economising. As a result of this, the channel switching is smooth and easy. If the signal does not worsen continuously, the telephone device does not offer electricity economising time for channel search. The invention also specifies a telephone device to be used with the method according to the invention. <IMAGE>
Patent SE-9501844-L (SE)
Inventor: ABRAMSON NILS HUGO LEOPOLD
IPC: G02B27/44
Filed: 1995-05-18
Abstract: A device is disclosed which, using destructive interference, stops coherent light from lasers but lets through incoherent light. The device comprises four identical gratings (G1, G2, G3, G4). A part of a parallel laser light beam at an entering position (A) is diffracted by the gratings. Another part of the beam passes right through the gratings and interferes with the diffracted beam at an exiting position (B). Regardless of the laser light wavelength, symmetry will make the undiffracted and the diffracted beams meet at the fourth grating (G4) under the same angle as they left the first grating (G1). Thus destructive interference can occur at the fourth grating (G4) across the entire beam width.
Patent SE-9700588-L (SE)
Inventor: ANSLIN JYRKI
IPC: A61G7/10
Filed: 1997-02-19
Abstract: A support device provided to be arranged on a base member (1) such as a mattress, a bunk or a bed, and comprising an inflatable portion (2) which is arranged to be in an inflated state in order to lift a person resting upon the inflatable portion (2), the inflatable portion (2) comprising an inlet opening (5) and an outlet opening (6) for the supply and evacuation respectively of an inflation medium. The inflatable portion (2) comprises a lateral projection (4) provided to project beyond a lateral edge (3) of the base member (1) and at which the inlet opening (5) and the outlet opening (6) are arranged.
Patent SE-9701070-L (SE)
Inventor: BIJLENGA BO
IPC: H03K17/0814
Filed: 1997-03-24
Abstract: A high voltage converter circuit comprises a plurality of power semiconductor devices (1) of turn-off type connected in series and for each power semiconductor device a drive unit (6) connected to the gate (9) thereof and adapted to control the power semiconductor device to be turned on and turned off as well as an apparatus for power supply of the drive unit. The apparatus comprises a first capacitor (22) and a regulator (21) adapted to regulate the voltage across the capacitor, said capacitor and regulator being connected in parallel with the power semiconductor device, said capacitor being adapted to store sufficient electric energy for the power supply of the drive unit when the power semiconductor device is conducting. The capacitor is connected to the drive unit associated with the power semiconductor device for power supply thereof. <IMAGE>
Patent SE-9703119-L (SE)
Inventor: KIM JONG-KWANG
IPC: H04M1/72505
Filed: 1997-08-29
Abstract: The method involves programming in a memory a call priority for several hand-held receivers, the receivers forming part of respective cordless telephone. The memory consists of a ROM for software programmes and a RAM.  Ringing tones are generated by the receivers in a consecutive order during a predetermined time based on the call priority. A communication path is set-up between the telephone line and the receiver which is used to answer the call.
Patent SE-9800506-L (SE)
Inventor: WALLENBECK ANDERS
IPC: C12N1/16
Filed: 1998-02-20
Abstract: The present invention relates to a method comprising production of a highly vital spore culture of the yeast species Endomyces fibuliger, also called Saccharomyces fibuliger. Furthermore, the invention relates to a product produced with this method. The method gives highly active material in a short time. A preferred use of the material is as a probiotic composition for animals and humans.
Patent SE-9802770-L (SE)
Inventor: JOHANSSON LARS
IPC: B60D1/60
Filed: 1998-08-19
Abstract: The present invention relates to a multipurpose device designed to prevent thefts of trailers, heavy tows and so called dollies, i.e., having coupling elements with a pull rod and a turn table, designed to haul a trailer by means of a truck, all of which being provided with coupling devices, designed to connect the trailers to a traction vehicle. The locking device comprises a box-shaped lock house (1) in which the coupling device on the tow, the trailer and the dolly is designed to be positioned and locked by means of a locking shaft (4), which is inserted through the lock house (1) and can be located in the lock house (1) in various positions, depending on the character of the coupling device to be locked, and consequently said coupling device is enclosed in the lock house (1), and the tow, the trailer or the dolly is prevented from being connected to any unauthorized traction trailer.
Patent SE-9900734-L (SE)
Inventor: LOBLER MIKAEL
IPC: F16G11/10
Filed: 1999-03-01
Abstract: The cord securing device has a housing device in operative engagement with a sliding device. The housing has an opening (6B) defined therein and the sliding device has an opening (6C) defined therein. A cord portion (4A) of the cord extends through both the opening (6B) and the opening (6C) and along an upper surface (500) of the housing. The sliding device has a first securing edge 9 and a second securing edge 14 at the opening (6C). The edges 9, 14 bear against the cord to hold the cord to the sliding device as a pulling force F2 urges the sliding device in a first direction and a pulling force S1 urges the cord portion (4A) in a second direction. The cord urges a lower sliding surface 1C of the housing against an upper sliding surface 2C of the sliding device while permitting the sliding device to slide within the housing.
Patent SE-9902081-L (SE)
Inventor: BRIAND DANICK
IPC: G01N27/00
Filed: 1999-06-04
Abstract: The invented MOSFET array gas sensor has been fabricated using silicon bulk micro machining. A heating resistor, a diode used as temperature sensor and 4 gas-sensitive FETs are located in a silicon island suspended by a dielectric membrane. The membrane has a low thermal conductivity coefficient and therefore thermally isolates the electronic components on the silicon island from the chip frame. This low thermal mass device allows the reduction of the power consumption to a value of 80 mW for an operating temperature of 175  DEG C. This low power MOSFETs gas sensor array is suitable for applications in portable gas sensors instruments and in automobiles.
Patent SE-9903823-L (SE)
Inventor: GRIFFIN LEE
IPC: G06F3/023
Filed: 1999-10-22
Abstract: A method and apparatus are disclosed for providing communication between and among multiple keyboards and a common host. The keyboards can be peers, transmitting to the host either independently (without provision for controlling interference) or cooperatively (communicating with each other prior to communicating with the common host). Alternatively, the keyboards can be prioritized, with lower-priority keyboards transmit to the host only when higher-priority keyboards are not, thereby avoiding interference with the higher-priority keyboards. Also, the keyboards can be prioritized with lower-priority keyboards communicating with the host only through the higher-priority keyboards, the higher-priority keyboards storing and forwarding data from the lower priority keyboards to higher-priority keyboards and/or the host. A method for organizing data from multiple keyboards for transmission to the host is also disclosed, in which the intended message is received by the host in the presence of interference.